174144966

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1\times {\mathrm{971}}^1$

素因数の和:1468

約数の個数: 32

約数和(自身を含む): 354398976

約数和(自身を除く): 180254010

約数列:

[1, 2, 3, 6, 71, 142, 213, 421, 426, 842, 971, 1263, 1942, 2526, 2913, 5826, 29891, 59782, 68941, 89673, 137882, 179346, 206823, 408791, 413646, 817582, 1226373, 2452746, 29024161, 58048322, 87072483, 174144966]

約数ペア:

[(1, 174144966), (2, 87072483), (3, 58048322), (6, 29024161), (71, 2452746), (142, 1226373), (213, 817582), (421, 413646), (426, 408791), (842, 206823), (971, 179346), (1263, 137882), (1942, 89673), (2526, 68941), (2913, 59782), (5826, 29891)]